The hinged diffuser design of the Lithonia Lighting 4 ft. Wraparound Fluorescent Ceiling Fixtures offers easy maintenance and cleaning. These fixtures feature durable plastic construction and an instant-on ballast to help prevent flickering. This fixture uses 2 (32-Watt) T8 Bulbs (not included).

• Die-formed from code gauge cold-rolled steel. Diffuser is extruded clear acrylic
• Energy saving and electronic ballasts are sound rated A 32-Watt, bulb type T8 (sold separately)
• Channel cover snaps into place without the use of tools and full end cap factory installed to reduce job site labor
• Continuous side flanges on fixture body provide light trap and continuous diffuser support to prevent accidental opening and simplify maintenance
• Diffuser has side prisms to help control brightness and bottom prisms to reduce lamp images
• Instant-on ballast eliminates flickering and humming
• Residential electronic ballast does not interfere with other electronic equipment
• 5-stage iron-phosphate pretreatment ensures superior paint adhesion and rust resistance
• UL listed, luminaire is suitable for damp locations